IMD Yamaha XT250 TT250 SR250 Piston Kit - STD Size 75mm

IMD Yamaha XT250 TT250 SR250 Piston Kit  - STD Size 75mm

New reproduction piston and ring kits.

Pistons are cast and replicate original pistons.

Original stock bore was 75mm. 

Includes-

• 1 Piston - STD Size or 75mm
• 1 Rings Set - STD Size
• 1 Piston Pin
• 2 Piston Clips

Fits the following models-

Part # = 3Y1-11631-00-A0
Part Description = PISTON STD
Model Count = 9
SR250G 1980 250 SR250 Exciter Street
SR250H 1981 250 SR250 Exciter I Street
SR250J 1982 250 SR250 Exciter Street
SR250TH 1981 250 SR250 Exciter II Street
XT250G 1980 250 XT250 Dual Purpose
XT250H 1981 250 XT250 Dual Purpose
XT250J 1982 250 XT250 Dual Purpose
XT250K 1983 250 XT250 Dual Purpose
XT250KC 1983 250 XT250 (Cal) Dual Purpose


Part # = 3Y0-11631-00-A0
Part Description = PISTON STD - Replacement Number = 3Y0-11631-00-X0 *
Model Count = 2
TT250G 1980 250 TT250 Off-Road
TT250J 1982 250 TT250 Off-Road

Replacement Piston kit designed by IMD Piston Co. and manufactured for IMD Piston Co. England

The pistons are within a 5 gram range of the original piston.

The ring sets utilize the 3 piece oil control type offering excellent sealing to the cylinder wall.